That is it, people will never understand that you can easily place or just start using futures on another exchange.,
just like bitfinex, bittrex, poloniex.
In fact, in wherever they have the option to put short/long positions with marging funds, and it is almost on all the exchanges.
The futures volume is 1,600 per day. By comparison, Bitfinex is 50,000+ per day. Plus add in all the other exchanges.
If i was on the US, i would not move my ass to put my funds in an economic instution just for doing the same thing that i can do just on my computer.